发明授权
- 专利标题： Golf ball resin composition and golf ball
- 专利标题（中）： 高尔夫球树脂组合物和高尔夫球
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申请号： US13303284申请日： 2011-11-23
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公开(公告)号： US09062178B2公开(公告)日： 2015-06-23
- 发明人: Kazuyoshi Shiga , Ryo Murakami , Hideaki Kimura , Tomoka Kitago , Takahiro Shigemitsu
- 申请人： Kazuyoshi Shiga , Ryo Murakami , Hideaki Kimura , Tomoka Kitago , Takahiro Shigemitsu
- 申请人地址： JP Kobe
- 专利权人： DUNLOP SPORTS CO., LTD.
- 当前专利权人： DUNLOP SPORTS CO., LTD.
- 当前专利权人地址： JP Kobe
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： JP2010-293298 20101228
- 主分类号： A63B37/00
- IPC分类号： A63B37/00 ; A63B37/04 ; C08K5/098
摘要：
An object of the present invention is to provide a golf ball resin composition excellent in resilience. Another object of the present invention is to provide a golf ball excellent in a shot feeling and resilience. The present invention provides a golf ball resin composition having the spin-lattice relaxation time (T1) of 13C nucleus measured by a High resolution solid state carbon nuclear magnetic resonance (NMR) method of 7.3 seconds or shorter.
公开/授权文献
- US20120165120A1 GOLF BALL RESIN COMPOSITION AND GOLF BALL 公开/授权日：2012-06-28
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